4367692

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 8779680

約数和(自身を除く): 4411988

約数列:

[1, 2, 4, 7, 14, 28, 389, 401, 778, 802, 1556, 1604, 2723, 2807, 5446, 5614, 10892, 11228, 155989, 311978, 623956, 1091923, 2183846, 4367692]

約数ペア:

[(1, 4367692), (2, 2183846), (4, 1091923), (7, 623956), (14, 311978), (28, 155989), (389, 11228), (401, 10892), (778, 5614), (802, 5446), (1556, 2807), (1604, 2723)]